Nuclear structure / by Leonard Eisenbud and Eugene P. Wigner. Eisenbud, Leonard. Wigner, Eugene Paul, 1902- joint author. Nuclear physics. QC173 .E36 539.74 EIN Includes Index. Bibliography: p. 112-121. Princeton : Princeton University Press, c1958. c1958. 1958 Text viii, 128 p. : eng Investigations in physics, 8